1290090384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 240

約数和(自身を含む): 4078024704

約数和(自身を除く): 2787934320

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 121, 127, 132, 144, 159, 176, 198, 212, 242, 254, 264, 318, 363, 381, 396, 424, 477, 484, 508, 528, 583, 636, 726, 762, 792, 848, 954, 968, 1016, 1089, 1143, 1166, 1272, 1331, 1397, 1452, 1524, 1584, 1749, 1908, 1936, 2032, 2178, 2286, 2332, 2544, 2662, 2794, 2904, 3048, 3498, 3816, 3993, 4191, 4356, 4572, 4664, 5247, 5324, 5588, 5808, 6096, 6413, 6731, 6996, 7632, 7986, 8382, 8712, 9144, 9328, 10494, 10648, 11176, 11979, 12573, 12826, 13462, 13992, 15367, 15972, 16764, 17424, 18288, 19239, 20193, 20988, 21296, 22352, 23958, 25146, 25652, 26924, 27984, 30734, 31944, 33528, 38478, 40386, 41976, 46101, 47916, 50292, 51304, 53848, 57717, 60579, 61468, 63888, 67056, 70543, 74041, 76956, 80772, 83952, 92202, 95832, 100584, 102608, 107696, 115434, 121158, 122936, 138303, 141086, 148082, 153912, 161544, 169037, 184404, 191664, 201168, 211629, 222123, 230868, 242316, 245872, 276606, 282172, 296164, 307824, 323088, 338074, 368808, 423258, 444246, 461736, 484632, 507111, 553212, 564344, 592328, 634887, 666369, 676148, 737616, 814451, 846516, 888492, 923472, 969264, 1014222, 1106424, 1128688, 1184656, 1269774, 1332738, 1352296, 1521333, 1628902, 1693032, 1776984, 2028444, 2212848, 2443353, 2539548, 2665476, 2704592, 3042666, 3257804, 3386064, 3553968, 4056888, 4886706, 5079096, 5330952, 6085332, 6515608, 7330059, 8113776, 8958961, 9773412, 10158192, 10661904, 12170664, 13031216, 14660118, 17917922, 19546824, 24341328, 26876883, 29320236, 35835844, 39093648, 53753766, 58640472, 71671688, 80630649, 107507532, 117280944, 143343376, 161261298, 215015064, 322522596, 430030128, 645045192, 1290090384]

約数ペア:

[(1, 1290090384), (2, 645045192), (3, 430030128), (4, 322522596), (6, 215015064), (8, 161261298), (9, 143343376), (11, 117280944), (12, 107507532), (16, 80630649), (18, 71671688), (22, 58640472), (24, 53753766), (33, 39093648), (36, 35835844), (44, 29320236), (48, 26876883), (53, 24341328), (66, 19546824), (72, 17917922), (88, 14660118), (99, 13031216), (106, 12170664), (121, 10661904), (127, 10158192), (132, 9773412), (144, 8958961), (159, 8113776), (176, 7330059), (198, 6515608), (212, 6085332), (242, 5330952), (254, 5079096), (264, 4886706), (318, 4056888), (363, 3553968), (381, 3386064), (396, 3257804), (424, 3042666), (477, 2704592), (484, 2665476), (508, 2539548), (528, 2443353), (583, 2212848), (636, 2028444), (726, 1776984), (762, 1693032), (792, 1628902), (848, 1521333), (954, 1352296), (968, 1332738), (1016, 1269774), (1089, 1184656), (1143, 1128688), (1166, 1106424), (1272, 1014222), (1331, 969264), (1397, 923472), (1452, 888492), (1524, 846516), (1584, 814451), (1749, 737616), (1908, 676148), (1936, 666369), (2032, 634887), (2178, 592328), (2286, 564344), (2332, 553212), (2544, 507111), (2662, 484632), (2794, 461736), (2904, 444246), (3048, 423258), (3498, 368808), (3816, 338074), (3993, 323088), (4191, 307824), (4356, 296164), (4572, 282172), (4664, 276606), (5247, 245872), (5324, 242316), (5588, 230868), (5808, 222123), (6096, 211629), (6413, 201168), (6731, 191664), (6996, 184404), (7632, 169037), (7986, 161544), (8382, 153912), (8712, 148082), (9144, 141086), (9328, 138303), (10494, 122936), (10648, 121158), (11176, 115434), (11979, 107696), (12573, 102608), (12826, 100584), (13462, 95832), (13992, 92202), (15367, 83952), (15972, 80772), (16764, 76956), (17424, 74041), (18288, 70543), (19239, 67056), (20193, 63888), (20988, 61468), (21296, 60579), (22352, 57717), (23958, 53848), (25146, 51304), (25652, 50292), (26924, 47916), (27984, 46101), (30734, 41976), (31944, 40386), (33528, 38478)]